Measurement of Dysprosium Stark Width and the Electron Impact Width Parameter.
LIBS
Laser-induced breakdown spectroscopy
dysprosium
electron impact width parameter
laser-induced plasma
plasma electron density
plasma temperature
Journal
Applied spectroscopy
ISSN: 1943-3530
Titre abrégé: Appl Spectrosc
Pays: United States
ID NLM: 0372406
Informations de publication
Date de publication:
Feb 2019
Feb 2019
Historique:
pubmed:
24
10
2018
medline:
24
10
2018
entrez:
24
10
2018
Statut:
ppublish
Résumé
In this work, we suggest a methodology to determine the impact parameter for neutral dysprosium emission lines from the characterization of the plasma generated by laser ablation in a sealed chamber filled with argon. The procedure is a combination of known consistent spectroscopic methods for plasma temperature determination, electron density, and species concentration. With an electron density of 3.1 × 10
Identifiants
pubmed: 30347996
doi: 10.1177/0003702818807923
doi:
Types de publication
Journal Article
Langues
eng
Pagination
203-213Commentaires et corrections
Type : ErratumIn